High severity7.5NVD Advisory· Published Oct 16, 2024· Updated Jun 17, 2026
CVE-2024-47522
CVE-2024-47522
Description
Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.7, invalid ALPN in TLS/QUIC traffic when JA4 matching/logging is enabled can lead to Suricata aborting with a panic. This issue has been addressed in 7.0.7. One may disable ja4 as a workaround.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
4- Range: <7.0.7
Patches
Vulnerability mechanics
References
4- github.com/OISF/suricata/security/advisories/GHSA-w5xv-6586-jpm7nvdMitigationThird Party Advisory
- redmine.openinfosecfoundation.org/issues/7267nvdIssue TrackingVendor Advisory
- www.vicarius.io/vsociety/posts/cve-2024-47522-detect-suricata-vulnerabilitynvd
- www.vicarius.io/vsociety/posts/cve-2024-47522-mitigate-suricata-vulnerabilitynvd
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